Add example OpenGL view default point opacity global setting

ManiVaultStudio · Jan 22, 2024 · 2704c56 · 2704c56
1 parent fe57ff3
commit 2704c56
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Showing 3 changed files with 8 additions and 2 deletions.
diff --git a/ExampleViewOpenGL/src/GlobalSettingsAction.cpp b/ExampleViewOpenGL/src/GlobalSettingsAction.cpp
@@ -7,10 +7,13 @@ using namespace mv::gui;
 
 GlobalSettingsAction::GlobalSettingsAction(QObject* parent, const plugin::PluginFactory* pluginFactory) :
     PluginGlobalSettingsGroupAction(parent, pluginFactory),
-    _defaultPointSizeAction(this, "Default point Size", 1, 50, 10)
+    _defaultPointSizeAction(this, "Default point Size", 1, 50, 10),
+    _defaultPointOpacityAction(this, "Default point opacity", 0.f, 1.f, 0.5f)
 {
     _defaultPointSizeAction.setToolTip("Default size of individual points");
+    _defaultPointOpacityAction.setToolTip("Default opacity of individual points");
 
     // The add action automatically assigns a settings prefix to _pointSizeAction so there is no need to do this manually
     addAction(&_defaultPointSizeAction);
+    addAction(&_defaultPointOpacityAction);
 }
diff --git a/ExampleViewOpenGL/src/GlobalSettingsAction.h b/ExampleViewOpenGL/src/GlobalSettingsAction.h
@@ -33,7 +33,9 @@ class GlobalSettingsAction : public mv::gui::PluginGlobalSettingsGroupAction
 public: // Action getters
 
     mv::gui::DecimalAction& getDefaultPointSizeAction() { return _defaultPointSizeAction; }
+    mv::gui::DecimalAction& getDefaultPointOpacityAction() { return _defaultPointOpacityAction; }
 
 private:
-    mv::gui::DecimalAction   _defaultPointSizeAction;   /** Default point size action */
+    mv::gui::DecimalAction   _defaultPointSizeAction;       /** Default point size action */
+    mv::gui::DecimalAction   _defaultPointOpacityAction;    /** Default point opacity action */
 };
diff --git a/ExampleViewOpenGL/src/SettingsAction.cpp b/ExampleViewOpenGL/src/SettingsAction.cpp
@@ -35,6 +35,7 @@ SettingsAction::SettingsAction(QObject* parent, const QString& title) :
     _datasetNameAction.setString(" (No data loaded yet)");
 
     _pointSizeAction.setValue(mv::settings().getPluginGlobalSettingsGroupAction<GlobalSettingsAction>(_exampleViewGLPlugin)->getDefaultPointSizeAction().getValue());
+    _pointOpacityAction.setValue(mv::settings().getPluginGlobalSettingsGroupAction<GlobalSettingsAction>(_exampleViewGLPlugin)->getDefaultPointOpacityAction().getValue());
 
     connect(&_xDimensionPickerAction, &DimensionPickerAction::currentDimensionIndexChanged, _exampleViewGLPlugin, &ExampleViewGLPlugin::updatePlot);
     connect(&_yDimensionPickerAction, &DimensionPickerAction::currentDimensionIndexChanged, _exampleViewGLPlugin, &ExampleViewGLPlugin::updatePlot);